VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/16/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 77,309 COMMITMENTS 8,710 6,952 6,312 51,260 58,753 66,282 72,017 11,027 5,292 CHANGES FROM 03/09/10 (CHANGE IN OPEN INTEREST: 16,740) 337 -54 1,638 13,687 15,252 15,662 16,836 1,078 -96 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 11.3 9.0 8.2 66.3 76.0 85.7 93.2 14.3 6.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 60) 21 11 18 21 22 51 46
Updated March 19, 2010